Fiber optic transceiver module BlueOptics 3AL82019AA-BO SFP+ 80000 m

The BlueOptics 3AL82019AA-BO SFP+ 80000 m is a fiber optic transceiver module designed for high-speed single-mode fiber links up to 80,000 metres. It uses an SFP+ interface with an LC duplex connector and supports 10 Gbit/s optical transmission over long distances. The module has an aluminium housing and a lightweight construction of approximately 20 g, intended for use in compatible networking hardware that accepts MSA-compliant SFP+ transceivers.

Advantages

This transceiver offers long-reach optical connectivity up to 80 km with simultaneous transmit and receive channels via LC duplex. Its SFP+ form factor ensures wide compatibility with switches, routers, storage systems and other networking devices that follow MSA standards. The aluminium housing provides a compact, durable solution while the lightweight design simplifies handling and installation. Digital diagnostic monitoring (DDM/DOM) compatibility is available to support remote monitoring of operating parameters when supported by the host hardware.

Suitable for

• Long-distance 10 Gbit/s Ethernet links over single-mode fiber
• Interconnection of data center switches and routers across campus or metropolitan distances
• Storage area network uplinks and high-speed backup links
• WAN and carrier-grade fiber connections requiring LC duplex interfaces

Key specifications

• Interface type: SFP+
• Maximum nominal reach: up to 80,000 m (80 km) over single-mode fiber
• Data rate: 10 Gbit/s
• Connector: LC duplex
• Wavelength (tx/rx): 1550 nm (typical for long-reach 10GBASE-ZR optics)
• Housing material and colour: aluminium / aluminium-colour
• Weight: approx. 0.02 kg
• Monitoring: Digital Diagnostics Monitoring (DDM/DOM) support when enabled by host

How to use

Insert the BlueOptics SFP+ transceiver into an SFP+ slot of compatible networking equipment until it latches securely. Connect an appropriate single-mode LC duplex patch cable between transceivers or to a patch panel, observing correct transmit/receive polarity. Ensure the host device supports long-reach 10G optics and DDM/DOM if diagnostic monitoring is required. Follow the equipment vendor’s guidelines for enabling SFP+ modules and verify link status via the host management interface.

Recommendations

Use single-mode fiber cabling and LC duplex connectors rated for long-reach 10G transmission; verify compatibility with the network device vendor and test links after installation. For reliable diagnostics, confirm that the host supports DDM/DOM and monitor reported parameters such as laser output, receive power and temperature.